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104874 Potassium hydrogen phthalate

for analysis EMSURE® Reag. Ph Eur

Potassium hydrogen phthalate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 877-24-7 EC Number: 212-889-4 Molar Mass: 204.22 g/mol Hill Formula: C₈H₅KO₄ Grade: Reag. Ph Eur
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104874
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Overview

Replacement Information

Key Specifications Table

CAS #EC NumberHill FormulaMolar MassGrade Value
877-24-7212-889-4C₈H₅KO₄204.22 g/molReag. Ph Eur

Products

Catalog NumberPackaging Qty/Pack
1048740250 Plastic bottle 250 g
1048741000 Plastic bottle 1 kg
1048749012 Bucket, plastic 12 kg
Description
Catalogue Number104874
References
Product Information
CAS number877-24-7
EC number212-889-4
GradeReag. Ph Eur
Hill FormulaC₈H₅KO₄
Molar Mass204.22 g/mol
HS Code2917 39 20
Structure formula ImageStructure formula Image
Quality LevelMQ300
Applications
Biological Information
Physicochemical Information
Density1.571 g/cm3 (20 °C)
Flash point197.3 °C not applicable
Melting Point295 - 300 °C
pH value4.0 (50 g/l, H₂O, 20 °C)
Bulk density900 kg/m3
Solubility80 g/l
Dimensions
Materials Information
Toxicological Information
LD 50 oralLD50 Rat > 3200 mg/kg
Safety Information according to GHS
RTECSCZ4326000
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (Perchloric acid titration from dried substance)≥ 99.5 %
Identity (IR-spectrum)passes test
In water insoluble matter≤ 0.005 %
Chloride (Cl)≤ 0.002 %
Sulfur compounds (as SO₄)≤ 0.005 %
Heavy metals (as Pb)≤ 0.0005 %
Cu (Copper)≤ 0.0002 %
Fe (Iron)≤ 0.0005 %
Na (Sodium)≤ 0.01 %
Pb (Lead)≤ 0.0005 %
Loss on Drying (105 °C)≤ 0.2 %
Corresponds to Reag. Ph Eur
Global Trade Item Number
Catalog Number GTIN
1048740250 04022536056166
1048741000 04022536056173
1048749012 04027269691516